102101002201211 has 24 divisors (see below), whose sum is σ = 113258661034176. Its totient is φ = 91945913928960.

The previous prime is 102101002201123. The next prime is 102101002201213. The reversal of 102101002201211 is 112102200101201.

It is not a de Polignac number, because 102101002201211 - 2¹⁴ = 102101002184827 is a prime.

It is a super-2 number, since 2×102101002201211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102101002201213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 290170061 + ... + 290521713.

It is an arithmetic number, because the mean of its divisors is an integer number (4719110876424).

Almost surely, 2^{102101002201211} is an apocalyptic number.

102101002201211 is a deficient number, since it is larger than the sum of its proper divisors (11157658832965).

102101002201211 is a wasteful number, since it uses less digits than its factorization.

102101002201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393623 (or 393610 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102101002201211 its reverse (112102200101201), we get a palindrome (214203202302412).

The spelling of 102101002201211 in words is "one hundred two trillion, one hundred one billion, two million, two hundred one thousand, two hundred eleven".